id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajpdis-1532	B.Zh.Tursunov	WASTE-FREE TECHNOLOGY FOR ENRICHMENT OF PURIFIC COPPER-ZINC ORE	2023	6	.pdf	application/pdf	1859	134	57	mm; copper flotation; three cleanings of copper concentrate; zinc flotation and three cleanings of zinc concentrate. mm, two stages of main copper flotation, three re-cleaning of copper concentrate; zinc-pyrite cycle with additional grinding of zinc-pyrite concentrate to a particle size of 97% class minus 0.044 mm and its subsequent division into zinc and pyrite concentrates.	cache/ajpdis-1532.pdf	txt/ajpdis-1532.txt